EMC1814T-1E/9R

Introduction

The EMC1814T-1E/9R is a versatile and high-performance temperature sensor designed for various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Temperature Sensor
• Use: The EMC1814T-1E/9R is used for precise temperature monitoring and control in electronic devices and industrial equipment.
• Characteristics: It offers high accuracy, low power consumption, and digital output for easy integration into different systems.
• Package: The sensor is available in a compact and durable package suitable for surface mounting on PCBs.
• Essence: The essence of the EMC1814T-1E/9R lies in its ability to provide accurate temperature measurements in challenging environments.
• Packaging/Quantity: The sensor is typically supplied in reels or trays, with quantities varying based on customer requirements.

Specifications

• Temperature Range: -40°C to 125°C
• Accuracy: ±0.5°C (typical)
• Supply Voltage: 2.7V to 5.5V
• Interface: I2C/SMBus
• Resolution: 12-bit
• Operating Current: 200µA (typical)

Detailed Pin Configuration

The EMC1814T-1E/9R features a standard 6-pin configuration: 1. VDD – Power Supply 2. GND – Ground 3. SDA – I2C Data 4. SCL – I2C Clock 5. ALERT – Temperature Alert Output 6. ADDR – I2C Address Selection

Functional Features

• High Accuracy: Provides precise temperature measurements for critical applications.
• Low Power Consumption: Ensures minimal impact on overall system power budget.
• Digital Output: Facilitates seamless integration with microcontrollers and digital systems.
• Temperature Alert: Offers an alert output for temperature threshold detection.

Advantages and Disadvantages

Advantages

• High accuracy
• Low power consumption
• Digital interface for easy integration
• Wide temperature range

Disadvantages

• Limited to I2C/SMBus interface
• May require additional components for specific applications

Working Principles

The EMC1814T-1E/9R utilizes a built-in temperature sensor and analog-to-digital converter to accurately measure the ambient temperature. The digital output is then transmitted via the I2C/SMBus interface, allowing the host system to monitor and respond to temperature changes effectively.

Detailed Application Field Plans

The EMC1814T-1E/9R is well-suited for various applications, including: - Consumer Electronics: Smartphones, tablets, laptops - Industrial Equipment: HVAC systems, power supplies, motor controls - Automotive: Engine management, battery management, climate control - Medical Devices: Patient monitoring, diagnostic equipment

Detailed and Complete Alternative Models

• EMC1814T-1E/5R: Similar to the EMC1814T-1E/9R but with a different I2C address selection.
• EMC1814T-2E/9R: Dual-channel temperature sensor for more complex monitoring requirements.
• EMC1815T-1E/9R: Higher accuracy variant for precision-critical applications.

In conclusion, the EMC1814T-1E/9R stands as a reliable and efficient temperature sensor with a wide range of applications and potential alternatives.

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